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Add coverage test

Add coverage test #28

Workflow file for this run

# Copyright (C) The DDC development team, see COPYRIGHT.md file
#
# SPDX-License-Identifier: MIT
---
name: Tests on Ubuntu
# yamllint disable-line rule:truthy
on:
pull_request:
paths:
- '.github/workflows/tests-ubuntu.yaml'
- '**.cpp'
- '**.hpp'
- '**.hpp.in'
- 'CMakeLists.txt'
- '**/CMakeLists.txt'
- '**.cmake'
- '**.cmake.in'
- 'docker/**'
- 'vendor/**'
push:
branches:
- main
paths:
- '.github/workflows/tests-ubuntu.yaml'
- '**.cpp'
- '**.hpp'
- '**.hpp.in'
- 'CMakeLists.txt'
- '**/CMakeLists.txt'
- '**.cmake'
- '**.cmake.in'
- 'docker/**'
- 'vendor/**'
concurrency:
group: ${{github.workflow}}-${{github.ref == github.ref_protected && github.run_id || github.event.pull_request.number || github.ref}}
cancel-in-progress: true
jobs:
lint:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
- uses: jidicula/clang-format-action@4726374d1aa3c6aecf132e5197e498979588ebc8 # v4.15.0
with:
clang-format-version: '20'
- name: Prefer 'if defined'/'if !defined' over 'ifdef'/'ifndef'
run: if grep -RE "(ifdef|ifndef)" $(git ls-files '*.[ch]pp' ':!*/kokkos-kernels-ext/*'); then exit 1; fi
- name: Do not include <iostream> in the headers of the library
run: if grep -R "#include <iostream>" $(git ls-files 'include/*.[ch]pp'); then exit 1; fi
- name: Find modifications of Kokkos reserved macros
run: if grep -RE "(define|undef) KOKKOS_" $(git ls-files '*.[ch]pp'); then exit 1; fi
id_repo:
runs-on: ubuntu-latest
steps:
- name: Identify repository
id: identify_repo
run: |
echo "in_base_repo=${{(github.event_name == 'push' && github.repository == 'CExA-project/ddc') || github.event.pull_request.head.repo.full_name == 'CExA-project/ddc'}}" >> "$GITHUB_OUTPUT"
outputs: {in_base_repo: '${{steps.identify_repo.outputs.in_base_repo}}'}
docker-build:
strategy:
fail-fast: false
matrix:
image: ['oldest', 'latest']
backend: ['cpu', 'cuda', 'hip']
needs: id_repo
runs-on: ubuntu-latest
steps:
- name: Free Disk Space (Ubuntu)
uses: jlumbroso/free-disk-space@54081f138730dfa15788a46383842cd2f914a1be # v1.3.1
with: {tool-cache: true, large-packages: false}
- name: Checkout built branch
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
- name: Login to GitHub Container Registry
uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772 # v3.4.0
with:
registry: ghcr.io
username: ${{github.actor}}
password: ${{secrets.GITHUB_TOKEN}}
- name: Build
run: |
DOCKER_BUILDKIT=1 docker build \
--build-arg BACKEND=${{matrix.backend}} \
--build-arg BUILDKIT_INLINE_CACHE=1 \
--cache-from ghcr.io/cexa-project/ddc/${{matrix.image}}_${{matrix.backend}} \
-t ghcr.io/cexa-project/ddc/${{matrix.image}}_${{matrix.backend}} \
-t ghcr.io/cexa-project/ddc/${{matrix.image}}_${{matrix.backend}}:${GITHUB_SHA:0:7} \
docker/${{matrix.image}}
- name: Publish image for current SHA
if: needs.id_repo.outputs.in_base_repo == 'true'
run: |
docker push ghcr.io/cexa-project/ddc/${{matrix.image}}_${{matrix.backend}}:${GITHUB_SHA:0:7}
- name: Publish latest (default) image
if: github.event_name == 'push' && github.ref_name == 'main' && needs.id_repo.outputs.in_base_repo == 'true'
run: |
docker push ghcr.io/cexa-project/ddc/${{matrix.image}}_${{matrix.backend}}
- name: Create image tarball
if: needs.id_repo.outputs.in_base_repo == 'false'
run: |
docker save ghcr.io/cexa-project/ddc/${{matrix.image}}_${{matrix.backend}}:${GITHUB_SHA:0:7} > ${{matrix.image}}_${{matrix.backend}}.tar
- name: Generate docker artifact from image
if: needs.id_repo.outputs.in_base_repo == 'false'
uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
with:
name: ${{matrix.image}}_${{matrix.backend}}-artifact
path: ${{matrix.image}}_${{matrix.backend}}.tar
retention-days: 1
coverage-test:
if: github.ref_name != 'main'
strategy:
fail-fast: false
matrix:
image: ['latest']
backend:
- name: 'cpu'
c_compiler: 'gcc'
cxx_compiler: 'g++'
cxx_version: ['17']
cmake_build_type: ['Debug']
runs-on: ubuntu-latest
needs: [docker-build, id_repo]
steps:
- name: Free Disk Space (Ubuntu)
uses: jlumbroso/free-disk-space@54081f138730dfa15788a46383842cd2f914a1be # v1.3.1
with: {tool-cache: true, large-packages: false}
- name: Checkout built branch
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
with: {submodules: true}
- name: Collect image artifact
if: needs.id_repo.outputs.in_base_repo == 'false'
uses: actions/download-artifact@95815c38cf2ff2164869cbab79da8d1f422bc89e # v4.2.1
with:
name: |
${{matrix.image}}_${{matrix.backend.name}}-artifact
- name: Load image artifact into docker
if: needs.id_repo.outputs.in_base_repo == 'false'
run: |
docker load < ${{matrix.image}}_${{matrix.backend.name}}.tar
rm ${{matrix.image}}_${{matrix.backend.name}}.tar
- name: Install gcovr
run: |
pipx install gcovr
- name: clang-tidy
run: |
cat<<-'EOF' > run.sh
set -xe
git config --global --add safe.directory '*'
export CMAKE_BUILD_PARALLEL_LEVEL=4
export CMAKE_BUILD_TYPE=${{matrix.cmake_build_type}}
export CC=${{matrix.backend.c_compiler}}
export CXX=${{matrix.backend.cxx_compiler}}
cmake \
-DCMAKE_CXX_STANDARD=${{matrix.cxx_version}} \
-DCMAKE_CXX_FLAGS="--coverage -fprofile-update=atomic" \
-DDDC_BUILD_BENCHMARKS=OFF \
-DKokkos_ENABLE_DEPRECATED_CODE_4=OFF \
-DKokkos_ENABLE_DEPRECATION_WARNINGS=OFF \
-B build \
-S /src
ctest --test-dir build
gcovr --filter include/ddc --lcov coverage.lcov --merge-mode-functions=merge-use-line-0 build
cat coverage.lcov
EOF
docker run \
--cidfile='docker.cid' \
-v ${PWD}:/src:ro \
ghcr.io/cexa-project/ddc/${{matrix.image}}_${{matrix.backend.name}}:${GITHUB_SHA:0:7} \
bash /src/run.sh
if docker cp "$(cat docker.cid)":/data/coverage.lcov ${{github.workspace}}/coverage.lcov
then echo "with_report=true" >> "$GITHUB_OUTPUT"
else echo "with_report=false" >> "$GITHUB_OUTPUT"
fi
- name: Upload coverage reports to Codecov with GitHub Action
uses: codecov/codecov-action@ad3126e916f78f00edff4ed0317cf185271ccc2d #v5.4.2
with:
files: coverage.lcov
token: ${{secrets.CODECOV_TOKEN}}
verbose: true